libidn from home:lemmy04:snowglobe project
Select Your Operating System
Add repository and install manually
For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:lemmy04:snowglobe/openSUSE_Tumbleweed/home:lemmy04:snowglobe.repo zypper refresh zypper install libidn